Cheap Flights to La Vallée-du-Richelieu Regional County Municipality from ₩180,700

View ₩180,700 flight on Wed, May 13, 2026Opens in a new window

Popular airlines to La Vallée-du-Richelieu Regional County Municipality

  • Porter Airlines

  • WestJet

  • Air Canada

  • Air Transat

  • Delta

  • American Airlines

  • United

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to La Vallée-du-Richelieu Regional County Municipality?

Prices were available within the past 7 days and start at ₩180,700 for one-way flights and ₩390,264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flair Airlines
Sun, Jun 7 - Tue, Jun 16
YVR
Vancouver
YUL
Montreal
₩390,264 Roundtrip, found 5 days ago
₩390,264
Roundtrip
found 5 days ago
Select Flair Airlines flight, departing Sun, Jun 7 from Vancouver to Montreal, returning Tue, Jun 16, priced at ₩390,264 found 5 days ago
United
Wed, May 13 - Fri, May 15
BOS
Boston
YUL
Montreal
₩417,000 Roundtrip, found 1 day ago
₩417,000
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 13 from Boston to Montreal, returning Fri, May 15, priced at ₩417,000 found 1 day ago
Air Canada
Thu, Jun 11 - Mon, Jun 22
BOS
Boston
YUL
Montreal
₩456,100 Roundtrip, found 23 hours ago
₩456,100
Roundtrip
found 23 hours ago
Select Air Canada flight, departing Thu, Jun 11 from Boston to Montreal, returning Mon, Jun 22, priced at ₩456,100 found 23 hours ago
Porter Airlines
Fri, May 15 - Tue, May 19
BOS
Boston
YUL
Montreal
₩462,100 Roundtrip, found 1 day ago
₩462,100
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Fri, May 15 from Boston to Montreal, returning Tue, May 19, priced at ₩462,100 found 1 day ago
Delta
Sat, May 30 - Mon, Jun 1
IAD
Washington
YUL
Montreal
₩497,200 Roundtrip, found 7 hours ago
₩497,200
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, May 30 from Washington to Montreal, returning Mon, Jun 1, priced at ₩497,200 found 7 hours ago
Delta
Sat, May 30 - Mon, Jun 1
IAD
Washington
YUL
Montreal
₩529,300 Roundtrip, found 7 hours ago
₩529,300
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, May 30 from Washington to Montreal, returning Mon, Jun 1, priced at ₩529,300 found 7 hours ago
Porter Airlines
Sun, Nov 8 - Sun, Nov 22
YVR
Vancouver
YHU
Montreal
₩535,700 Roundtrip, found 3 days ago
₩535,700
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Sun, Nov 8 from Vancouver to Montreal, returning Sun, Nov 22, priced at ₩535,700 found 3 days ago
WestJet
Sat, Jun 13 - Wed, Jun 17
YXX
Abbotsford
YUL
Montreal
₩551,700 Roundtrip, found 4 days ago
₩551,700
Roundtrip
found 4 days ago
Select WestJet flight, departing Sat, Jun 13 from Abbotsford to Montreal, returning Wed, Jun 17, priced at ₩551,700 found 4 days ago
United
Wed, May 13 - Fri, May 15
BOS
Boston
YUL
Montreal
₩603,500 Roundtrip, found 1 day ago
₩603,500
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 13 from Boston to Montreal, returning Fri, May 15, priced at ₩603,500 found 1 day ago
Air Canada
Mon, Nov 9 - Sun, Nov 15
CDG
Paris
YUL
Montreal
₩796,200 Roundtrip, found 3 days ago
₩796,200
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Nov 9 from Paris to Montreal, returning Sun, Nov 15, priced at ₩796,200 found 3 days ago

Trending flights to La Vallée-du-Richelieu Regional County Municipality

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Mon, Jun 1 - Wed, Jun 3
ICN
Seoul
YUL
Montreal
₩1,698,600 Roundtrip, found 12 hours ago
₩1,698,600
Roundtrip
found 12 hours ago
Select WestJet flight, departing Mon, Jun 1 from Seoul to Montreal, returning Wed, Jun 3, priced at ₩1,698,600 found 12 hours ago

Frequently asked questions

How do I find cheap flights to La Vallée-du-Richelieu Regional County Municipality that have flexible change policies?
By using our neat "No change fee" filter, that's how. All you have to do is enter your travel details, click "Search," then select the box under the "Flexible change policies" heading (to the left of your screen). Expedia makes it easy to find flexible, low-priced tickets to La Vallée-du-Richelieu Regional County Municipality.
How can I find cheap tickets to La Vallée-du-Richelieu Regional County Municipality?
An useful strategy for scoring cheap tickets is to be flexible with your travel dates. Start by searching for your flight to La Vallée-du-Richelieu Regional County Municipality, then click on the "flexible dates" link for a list of prices for nearby days. Another helpful hint? Book well ahead of time. For an idea of fares, ₩390,264 was the lowest price for a flight to La Vallée-du-Richelieu Regional County Municipality in the last seven days.
How much is a flight to La Vallée-du-Richelieu Regional County Municipality?
The cost of a round-trip flight to La Vallée-du-Richelieu Regional County Municipality in the last seven days varied between ₩390,264 and ₩1,698,600. If you were journeying one way from Boston (BOS), you could have picked up an affordable fare from only ₩180,700.
When is the cheapest time to fly to La Vallée-du-Richelieu Regional County Municipality?
If you'd prefer to spend your hard-earned vacation dollars exploring the delights of La Vallée-du-Richelieu Regional County Municipality rather than on flying there, take off early in the week. The most affordable day to travel is usually Tuesday, with Monday coming in second. With many people traveling over the weekend, Saturday tends to have the most expensive airfares.
How much is a plane ticket to La Vallée-du-Richelieu Regional County Municipality?
In the last seven days, plane tickets varied between ₩390,264 and ₩1,698,600. Browse through our great deals to La Vallée-du-Richelieu Regional County Municipality, pick your favorite and then start packing your bags.
What is the best time to go to La Vallée-du-Richelieu Regional County Municipality?
If you'd love to see La Vallée-du-Richelieu Regional County Municipality's most populous city at its busiest, head for Saint-Charles-sur-Richelieu sometime during May, July and August. Similar to most locations in the Northern Hemisphere, summertime here starts June 20, bringing average temperatures of between 55ºF and 75ºF.
What months are the cheapest to book a flight to La Vallée-du-Richelieu Regional County Municipality?
To snap up a low-cost flight to La Vallée-du-Richelieu Regional County Municipality, book sometime in February when ticket prices are at their lowest. When do tickets cost the most? In the United States, it's the festive month of December.

Book with confidence

About La Vallée-du-Richelieu Regional County Municipality

Expedia offers flights to La Vallée-du-Richelieu Regional County Municipality to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to La Vallée-du-Richelieu Regional County Municipality or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About La Vallée-du-Richelieu Regional County Municipality

Explore a world of travel with Expedia

*Available to Expedia members.